2010056408740

素因数分解:

$2^2\times 5^1\times {\mathrm{100502820437}}^1$

素因数の和:100502820446

約数の個数: 12

約数和(自身を含む): 4221118458396

約数和(自身を除く): 2211062049656

約数列:

[1, 2, 4, 5, 10, 20, 100502820437, 201005640874, 402011281748, 502514102185, 1005028204370, 2010056408740]

約数ペア:

[(1, 2010056408740), (2, 1005028204370), (4, 502514102185), (5, 402011281748), (10, 201005640874), (20, 100502820437)]